This non-supported pocket filter is normally used as pre-filter or final filter whenever clean air is necessary. Our machine is built from raw materials feeding, slitting, ultrasonic welding , cutting ...
SuperUltrasonic Co., Ltd.
Main Products: Ultrasonic Plastic Welding M/C, Ultrasonic Design Mfg, Automatic M/C, Nonwoven Automatic Machine, Hot Air Seam Sealing Machine, Welding machine... More